520199370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{5779993}}^1$

素因数の和:5780006

約数の個数: 24

約数和(自身を含む): 1352518596

約数和(自身を除く): 832319226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 5779993, 11559986, 17339979, 28899965, 34679958, 52019937, 57799930, 86699895, 104039874, 173399790, 260099685, 520199370]

約数ペア:

[(1, 520199370), (2, 260099685), (3, 173399790), (5, 104039874), (6, 86699895), (9, 57799930), (10, 52019937), (15, 34679958), (18, 28899965), (30, 17339979), (45, 11559986), (90, 5779993)]